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datetime="2021-01-05T09:58:33.410Z" title="发表于 2021-01-05 17:58:33">2021-01-05</time><span class="post-meta-separator">|</span><i class="fas fa-history fa-fw post-meta-icon"></i><span class="post-meta-label">更新于</span><time class="post-meta-date-updated" datetime="2021-03-20T10:11:16.059Z" title="更新于 2021-03-20 18:11:16">2021-03-20</time></span><span class="post-meta-categories"><span class="post-meta-separator">|</span><i class="fas fa-inbox fa-fw post-meta-icon"></i><a class="post-meta-categories" href="/categories/Java%E5%90%8E%E7%AB%AF/">Java后端</a><i class="fas fa-angle-right post-meta-separator"></i><i class="fas fa-inbox fa-fw post-meta-icon"></i><a class="post-meta-categories" href="/categories/Java%E5%90%8E%E7%AB%AF/JavaSE/">JavaSE</a></span></div><div class="meta-secondline"><span class="post-meta-separator">|</span><span class="post-meta-wordcount"><i class="far fa-file-word fa-fw post-meta-icon"></i><span class="post-meta-label">字数总计:</span><span class="word-count">3k</span><span class="post-meta-separator">|</span><i class="far fa-clock fa-fw post-meta-icon"></i><span class="post-meta-label">阅读时长:</span><span>14分钟</span></span><span class="post-meta-separator">|</span><span class="post-meta-pv-cv" id="" data-flag-title="Java👉事件处理"><i class="far fa-eye fa-fw post-meta-icon"></i><span class="post-meta-label">阅读量:</span><span id="busuanzi_value_page_pv"></span></span></div></div></div><article class="post-content" id="article-container"><h1 id="事件处理"><a href="#事件处理" class="headerlink" title="事件处理"></a>事件处理</h1><p>事件处理的一般方法：<br>1.创建将要产生事件的组件对象<br>2.构造实现相应事件监听器接口的类，并创建事件监听器对象<br>3.为组件对象增加事件监听器对象：<code>组件对象</code>.add<code>XxxListener</code>(事件监听器对象);如：button.addActionListener(this);</p>
<blockquote>
<p>注：接口中的方法都含有所产生的事件对象参数，使用该参数的<code>getSource()</code>方法可以得到产生该事件的事件源</p>
</blockquote>
<h1 id="ActionListener"><a href="#ActionListener" class="headerlink" title="ActionListener"></a>ActionListener</h1><p>动作事件</p>
<figure class="highlight java"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br><span class="line">23</span><br><span class="line">24</span><br><span class="line">25</span><br><span class="line">26</span><br><span class="line">27</span><br><span class="line">28</span><br><span class="line">29</span><br><span class="line">30</span><br><span class="line">31</span><br><span class="line">32</span><br><span class="line">33</span><br></pre></td><td class="code"><pre><span class="line"><span class="keyword">package</span> Swing_Exception;</span><br><span class="line"><span class="keyword">import</span> java.awt.*;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.ActionEvent;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.ActionListener;</span><br><span class="line"></span><br><span class="line"><span class="keyword">import</span> javax.swing.*;</span><br><span class="line"><span class="keyword">public</span> <span class="class"><span class="keyword">class</span> <span class="title">Exception_2</span> </span>&#123;</span><br><span class="line">		JFrame f;</span><br><span class="line">		JButton b;</span><br><span class="line">		<span class="function"><span class="keyword">public</span> <span class="title">Exception_2</span><span class="params">()</span> </span>&#123;</span><br><span class="line">			f=<span class="keyword">new</span> JFrame(<span class="string">&quot;匿名内部类&quot;</span>);</span><br><span class="line">			b=<span class="keyword">new</span> JButton(<span class="string">&quot;我是按钮，请点击&quot;</span>);</span><br><span class="line">			b.addActionListener(<span class="keyword">new</span> ActionListener() &#123;</span><br><span class="line"></span><br><span class="line">				<span class="meta">@Override</span></span><br><span class="line">				<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">actionPerformed</span><span class="params">(ActionEvent e)</span> </span>&#123;</span><br><span class="line">					<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">					b.setText(<span class="string">&quot;我被点击了&quot;</span>);</span><br><span class="line">				&#125;</span><br><span class="line">				</span><br><span class="line">			&#125;);</span><br><span class="line">			f.add(b);</span><br><span class="line">	 		f.pack();</span><br><span class="line">	 		f.setLocationRelativeTo(<span class="keyword">null</span>);</span><br><span class="line">	 		f.setVisible(<span class="keyword">true</span>);</span><br><span class="line">		&#125;</span><br><span class="line">	<span class="function"><span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">void</span> <span class="title">main</span><span class="params">(String[] args)</span> </span>&#123;</span><br><span class="line">		<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">		<span class="keyword">new</span> Exception_2();</span><br><span class="line">	&#125;</span><br><span class="line"></span><br><span class="line">&#125;</span><br><span class="line"></span><br></pre></td></tr></table></figure>
<p><img src="https://cdn.jsdelivr.net/gh/lzyblog/image@main/2020/11/25/e4593828130f1643c3b92ecfabe3bbd6.png"><img src="https://cdn.jsdelivr.net/gh/lzyblog/image@main/2020/11/25/5965bf0bb48c3ca5290232e90fe5d34d.png"></p>
<h1 id="ItemListener"><a href="#ItemListener" class="headerlink" title="ItemListener"></a>ItemListener</h1><p>选择监听</p>
<figure class="highlight java"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br><span class="line">23</span><br><span class="line">24</span><br><span class="line">25</span><br><span class="line">26</span><br><span class="line">27</span><br><span class="line">28</span><br><span class="line">29</span><br><span class="line">30</span><br><span class="line">31</span><br><span class="line">32</span><br><span class="line">33</span><br><span class="line">34</span><br><span class="line">35</span><br><span class="line">36</span><br><span class="line">37</span><br><span class="line">38</span><br><span class="line">39</span><br><span class="line">40</span><br><span class="line">41</span><br><span class="line">42</span><br><span class="line">43</span><br><span class="line">44</span><br><span class="line">45</span><br><span class="line">46</span><br><span class="line">47</span><br><span class="line">48</span><br><span class="line">49</span><br><span class="line">50</span><br><span class="line">51</span><br></pre></td><td class="code"><pre><span class="line"><span class="keyword">package</span> Swing_Exception;</span><br><span class="line"><span class="keyword">import</span> java.awt.*;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.ItemEvent;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.ItemListener;</span><br><span class="line"></span><br><span class="line"><span class="keyword">import</span> javax.swing.*;</span><br><span class="line"><span class="keyword">public</span> <span class="class"><span class="keyword">class</span> <span class="title">ItemEvent_1</span> </span>&#123;</span><br><span class="line">	JFrame f;</span><br><span class="line">	JComboBox  xlk;<span class="comment">//下拉框</span></span><br><span class="line">	JTextArea t;</span><br><span class="line">	JScrollPane gd;</span><br><span class="line">	String str[]= &#123;<span class="string">&quot;选项一&quot;</span>,<span class="string">&quot;选项二&quot;</span>,<span class="string">&quot;选项三&quot;</span>,<span class="string">&quot;选项四&quot;</span>,<span class="string">&quot;选项五&quot;</span>&#125;;</span><br><span class="line">	<span class="function"><span class="keyword">public</span> <span class="title">ItemEvent_1</span><span class="params">()</span></span>&#123;</span><br><span class="line">		f=<span class="keyword">new</span> JFrame();</span><br><span class="line">		xlk=<span class="keyword">new</span> JComboBox(str);</span><br><span class="line">		t=<span class="keyword">new</span> JTextArea(<span class="number">5</span>,<span class="number">3</span>);</span><br><span class="line">		gd=<span class="keyword">new</span> JScrollPane(t);</span><br><span class="line">		xlk.addItemListener(<span class="keyword">new</span> ItemListener() &#123;</span><br><span class="line"></span><br><span class="line">			<span class="meta">@Override</span></span><br><span class="line">			<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">itemStateChanged</span><span class="params">(ItemEvent e)</span> </span>&#123;</span><br><span class="line">				<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">				<span class="keyword">int</span> stateChange=e.getStateChange();<span class="comment">//获得事件类型</span></span><br><span class="line">				String item=e.getItem().toString();<span class="comment">//获得触发此次事件的选项</span></span><br><span class="line">				<span class="keyword">if</span>(stateChange==ItemEvent.SELECTED) &#123;   <span class="comment">//查看是否由选中选项触发</span></span><br><span class="line">					System.out.println(<span class="string">&quot;此次事件由  选中 选项 “&quot;</span>+item+<span class="string">&quot;”触发!&quot;</span>);</span><br><span class="line">					t.append(<span class="string">&quot;此次事件由  选中 选项 “&quot;</span>+item+<span class="string">&quot;”触发!&quot;</span>+<span class="string">&quot;\n&quot;</span>);</span><br><span class="line">				&#125;<span class="keyword">else</span> <span class="keyword">if</span>(stateChange==ItemEvent.DESELECTED) &#123;  <span class="comment">//查看是否由取消选中选项触发</span></span><br><span class="line">					System.out.println(<span class="string">&quot;此次事件由  取消选中 选项 “&quot;</span>+item+<span class="string">&quot;”触发!&quot;</span>);</span><br><span class="line">					t.append(<span class="string">&quot;此次事件由  取消选中 选项 “&quot;</span>+item+<span class="string">&quot;”触发!&quot;</span>+<span class="string">&quot;\n&quot;</span>);</span><br><span class="line">				&#125;<span class="keyword">else</span> &#123;  <span class="comment">//由其他原因触发</span></span><br><span class="line">					System.out.println(<span class="string">&quot;此次事件由其他原因触发!&quot;</span>+<span class="string">&quot;\n&quot;</span>);</span><br><span class="line">					t.append(<span class="string">&quot;此次事件由其他原因触发!&quot;</span>);</span><br><span class="line">					</span><br><span class="line">				&#125;</span><br><span class="line">			&#125;</span><br><span class="line">			</span><br><span class="line">		&#125;);</span><br><span class="line">		f.add(xlk,BorderLayout.NORTH);</span><br><span class="line">		f.add(gd,BorderLayout.CENTER);</span><br><span class="line">		f.setSize(<span class="number">300</span>,<span class="number">400</span>);</span><br><span class="line">		f.setLocationRelativeTo(<span class="keyword">null</span>);</span><br><span class="line">		f.setVisible(<span class="keyword">true</span>);</span><br><span class="line">	&#125; </span><br><span class="line">	<span class="function"><span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">void</span> <span class="title">main</span><span class="params">(String[] args)</span> </span>&#123;</span><br><span class="line">		<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">			<span class="keyword">new</span> ItemEvent_1() ;</span><br><span class="line">	&#125;</span><br><span class="line"></span><br><span class="line">&#125;</span><br><span class="line"></span><br></pre></td></tr></table></figure>
<p><img src="https://cdn.jsdelivr.net/gh/lzyblog/image@main/2020/11/25/06c581b66a5f8d2d6d2382f8f0ebc607.png"></p>
<h1 id="KeyListener"><a href="#KeyListener" class="headerlink" title="KeyListener"></a>KeyListener</h1><p>键盘事件</p>
<figure class="highlight java"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br><span class="line">23</span><br><span class="line">24</span><br><span class="line">25</span><br><span class="line">26</span><br><span class="line">27</span><br><span class="line">28</span><br><span class="line">29</span><br><span 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class="line">92</span><br><span class="line">93</span><br><span class="line">94</span><br><span class="line">95</span><br><span class="line">96</span><br><span class="line">97</span><br><span class="line">98</span><br><span class="line">99</span><br><span class="line">100</span><br><span class="line">101</span><br><span class="line">102</span><br><span class="line">103</span><br><span class="line">104</span><br><span class="line">105</span><br><span class="line">106</span><br><span class="line">107</span><br><span class="line">108</span><br><span class="line">109</span><br><span class="line">110</span><br><span class="line">111</span><br><span class="line">112</span><br><span class="line">113</span><br><span class="line">114</span><br></pre></td><td class="code"><pre><span class="line"><span class="keyword">package</span> Swing_Exception;</span><br><span class="line"><span class="keyword">import</span> java.awt.*;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.KeyEvent;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.KeyListener;</span><br><span class="line"></span><br><span class="line"><span class="keyword">import</span> javax.swing.*;</span><br><span class="line"><span class="keyword">public</span> <span class="class"><span class="keyword">class</span> <span class="title">KeyColor_1</span> </span>&#123;</span><br><span class="line">	JFrame f;</span><br><span class="line">	JButton b1,b2,b3,b4,b5,b6,b7;</span><br><span class="line">	JLabel l;</span><br><span class="line">	<span class="function"><span class="keyword">public</span> <span class="title">KeyColor_1</span><span class="params">()</span> </span>&#123;</span><br><span class="line">		f=<span class="keyword">new</span> JFrame(<span class="string">&quot;颜色&quot;</span>);</span><br><span class="line">		b1=<span class="keyword">new</span> JButton(<span class="string">&quot;1&quot;</span>);</span><br><span class="line">		b1.setBackground(Color.WHITE);</span><br><span class="line">		b2=<span class="keyword">new</span> JButton(<span class="string">&quot;2&quot;</span>);</span><br><span class="line">		b2.setBackground(Color.WHITE);</span><br><span class="line">		b3=<span class="keyword">new</span> JButton(<span class="string">&quot;3&quot;</span>);</span><br><span class="line">		b3.setBackground(Color.WHITE);</span><br><span class="line">		b4=<span class="keyword">new</span> JButton(<span class="string">&quot;4&quot;</span>);</span><br><span class="line">		b4.setBackground(Color.WHITE);</span><br><span class="line">		b5=<span class="keyword">new</span> JButton(<span class="string">&quot;5&quot;</span>);</span><br><span class="line">		b5.setBackground(Color.WHITE);</span><br><span class="line">		b6=<span class="keyword">new</span> JButton(<span class="string">&quot;6&quot;</span>);</span><br><span class="line">		b6.setBackground(Color.WHITE);</span><br><span class="line">		b7=<span class="keyword">new</span> JButton(<span class="string">&quot;7&quot;</span>);</span><br><span class="line">		b7.setBackground(Color.WHITE);</span><br><span class="line">		l=<span class="keyword">new</span> JLabel(<span class="string">&quot;英文键盘模式&quot;</span>);</span><br><span class="line">		f.setLayout(<span class="keyword">new</span> FlowLayout());</span><br><span class="line">		<span class="comment">//f.setFocusable(true);//获得焦点</span></span><br><span class="line">		b1.addKeyListener(<span class="keyword">new</span> KeyListener() &#123;  <span class="comment">//b1为焦点</span></span><br><span class="line"></span><br><span class="line">			<span class="meta">@Override</span></span><br><span class="line">			<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">keyTyped</span><span class="params">(KeyEvent e)</span> </span>&#123;</span><br><span class="line">				<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">				</span><br><span class="line">			&#125;</span><br><span class="line"></span><br><span class="line">			<span class="meta">@Override</span> </span><br><span class="line">			<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">keyPressed</span><span class="params">(KeyEvent e)</span> </span>&#123;  <span class="comment">//按下</span></span><br><span class="line">				<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">				<span class="keyword">switch</span>((<span class="keyword">char</span>)e.getKeyCode()) &#123;  <span class="comment">//判断按下的键值</span></span><br><span class="line">				<span class="keyword">case</span> KeyEvent.VK_1:</span><br><span class="line">					b1.setBackground(Color.red);</span><br><span class="line">					<span class="keyword">break</span>;</span><br><span class="line">				<span class="keyword">case</span> KeyEvent.VK_2: </span><br><span class="line">					b2.setBackground(Color.orange);</span><br><span class="line">					<span class="keyword">break</span>;</span><br><span class="line">				<span class="keyword">case</span> KeyEvent.VK_3:</span><br><span class="line">					b3.setBackground(Color.YELLOW);</span><br><span class="line">					<span class="keyword">break</span>;</span><br><span class="line">				<span class="keyword">case</span> KeyEvent.VK_4:</span><br><span class="line">					b4.setBackground(Color.green);</span><br><span class="line">					<span class="keyword">break</span>;</span><br><span class="line">				<span class="keyword">case</span> KeyEvent.VK_5:</span><br><span class="line">					b5.setBackground(Color.cyan);</span><br><span class="line">					<span class="keyword">break</span>;</span><br><span class="line">				<span class="keyword">case</span> KeyEvent.VK_6:</span><br><span class="line">					b6.setBackground(Color.blue);</span><br><span class="line">					<span class="keyword">break</span>;</span><br><span class="line">				<span class="keyword">case</span> KeyEvent.VK_7:</span><br><span class="line">					b7.setBackground(<span class="keyword">new</span> Color(<span class="number">128</span>,<span class="number">0</span>,<span class="number">255</span>));</span><br><span class="line">					<span class="keyword">break</span>;</span><br><span class="line">				&#125;</span><br><span class="line">			&#125;</span><br><span class="line"></span><br><span class="line">			<span class="meta">@Override</span></span><br><span class="line">			<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">keyReleased</span><span class="params">(KeyEvent e)</span> </span>&#123;  <span class="comment">//释放</span></span><br><span class="line">				<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">				<span class="keyword">switch</span>((<span class="keyword">char</span>)e.getKeyCode()) &#123;</span><br><span class="line">				<span class="keyword">case</span> KeyEvent.VK_1:</span><br><span class="line">					b1.setBackground(Color.WHITE);  <span class="comment">//null为原来色体</span></span><br><span class="line">					<span class="keyword">break</span>;</span><br><span class="line">				<span class="keyword">case</span> KeyEvent.VK_2:</span><br><span class="line">					b2.setBackground(Color.WHITE);</span><br><span class="line">					<span class="keyword">break</span>;</span><br><span class="line">				<span class="keyword">case</span> KeyEvent.VK_3:</span><br><span class="line">					b3.setBackground(Color.white);</span><br><span class="line">					<span class="keyword">break</span>;</span><br><span class="line">				<span class="keyword">case</span> KeyEvent.VK_4:</span><br><span class="line">					b4.setBackground(Color.white);</span><br><span class="line">					<span class="keyword">break</span>;</span><br><span class="line">				<span class="keyword">case</span> KeyEvent.VK_5:</span><br><span class="line">					b5.setBackground(Color.white);</span><br><span class="line">					<span class="keyword">break</span>;</span><br><span class="line">				<span class="keyword">case</span> KeyEvent.VK_6:</span><br><span class="line">					b6.setBackground(Color.white);</span><br><span class="line">					<span class="keyword">break</span>;</span><br><span class="line">				<span class="keyword">case</span> KeyEvent.VK_7:</span><br><span class="line">					b7.setBackground(Color.white);</span><br><span class="line">					<span class="keyword">break</span>;</span><br><span class="line">				&#125;</span><br><span class="line">			&#125;</span><br><span class="line">			</span><br><span class="line">		&#125;);</span><br><span class="line">		f.add(b1);</span><br><span class="line">		f.add(b2);</span><br><span class="line">		f.add(b3);</span><br><span class="line">		f.add(b4);</span><br><span class="line">		f.add(b5);</span><br><span class="line">		f.add(b6);</span><br><span class="line">		f.add(b7);</span><br><span class="line">		f.add(l,BorderLayout.CENTER);</span><br><span class="line">		f.pack();</span><br><span class="line">		f.setLocationRelativeTo(<span class="keyword">null</span>);</span><br><span class="line">		f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);</span><br><span class="line">		f.setVisible(<span class="keyword">true</span>);</span><br><span class="line">	&#125;</span><br><span class="line">	<span class="function"><span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">void</span> <span class="title">main</span><span class="params">(String[] args)</span> </span>&#123;</span><br><span class="line">		<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">		<span class="keyword">new</span> KeyColor_1();</span><br><span class="line">	&#125;</span><br><span class="line"></span><br><span class="line">&#125;</span><br><span class="line"></span><br></pre></td></tr></table></figure>
<p><img src="https://cdn.jsdelivr.net/gh/lzyblog/image@main/2020/11/25/8ec4a3c05780f2b3a09ca1202b1c90e7.png"></p>
<figure class="highlight java"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br><span class="line">23</span><br><span class="line">24</span><br><span class="line">25</span><br><span class="line">26</span><br><span class="line">27</span><br><span class="line">28</span><br><span class="line">29</span><br><span class="line">30</span><br><span class="line">31</span><br><span class="line">32</span><br><span class="line">33</span><br><span class="line">34</span><br><span class="line">35</span><br><span class="line">36</span><br><span class="line">37</span><br><span class="line">38</span><br><span class="line">39</span><br><span class="line">40</span><br><span class="line">41</span><br><span class="line">42</span><br><span class="line">43</span><br><span class="line">44</span><br><span class="line">45</span><br><span class="line">46</span><br><span class="line">47</span><br><span class="line">48</span><br><span class="line">49</span><br><span class="line">50</span><br><span class="line">51</span><br><span class="line">52</span><br><span class="line">53</span><br><span class="line">54</span><br><span class="line">55</span><br><span class="line">56</span><br><span class="line">57</span><br><span class="line">58</span><br><span class="line">59</span><br><span class="line">60</span><br><span class="line">61</span><br><span class="line">62</span><br><span class="line">63</span><br><span class="line">64</span><br><span class="line">65</span><br><span class="line">66</span><br><span class="line">67</span><br><span class="line">68</span><br><span class="line">69</span><br><span class="line">70</span><br><span class="line">71</span><br><span class="line">72</span><br><span class="line">73</span><br><span class="line">74</span><br></pre></td><td class="code"><pre><span class="line"><span class="keyword">package</span> Swing_Exception;</span><br><span class="line"><span class="keyword">import</span> java.awt.*;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.KeyAdapter;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.KeyEvent;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.KeyListener;</span><br><span class="line"></span><br><span class="line"><span class="keyword">import</span> javax.swing.*;</span><br><span class="line"><span class="keyword">public</span> <span class="class"><span class="keyword">class</span> <span class="title">KeyListener_1</span>  </span>&#123;</span><br><span class="line">	JFrame f;</span><br><span class="line">	JLabel l;</span><br><span class="line">	JTextArea t;</span><br><span class="line">	JScrollPane gd;</span><br><span class="line">	<span class="function"><span class="keyword">public</span> <span class="title">KeyListener_1</span><span class="params">()</span> </span>&#123;</span><br><span class="line">		f=<span class="keyword">new</span> JFrame(<span class="string">&quot;键盘事件&quot;</span>);</span><br><span class="line">		l=<span class="keyword">new</span> JLabel(<span class="string">&quot;请输入:&quot;</span>);</span><br><span class="line">		t=<span class="keyword">new</span> JTextArea(<span class="number">5</span>,<span class="number">3</span>);</span><br><span class="line">		t.addKeyListener(<span class="keyword">new</span> KeyListener() &#123;</span><br><span class="line"></span><br><span class="line">			<span class="meta">@Override</span></span><br><span class="line">			<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">keyPressed</span><span class="params">(KeyEvent e)</span> </span>&#123;  <span class="comment">//键盘输入</span></span><br><span class="line">				<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">				String keytext=KeyEvent.getKeyText(e.getKeyCode());<span class="comment">//获得描述keycode的标签</span></span><br><span class="line">				<span class="keyword">if</span>(e.isActionKey()) &#123;</span><br><span class="line">					System.out.println(<span class="string">&quot;你按下的是动作键“&quot;</span>+keytext+<span class="string">&quot;”&quot;</span>);</span><br><span class="line">				&#125;<span class="keyword">else</span> &#123;</span><br><span class="line">					System.out.println(<span class="string">&quot;你按下的是非动作键“&quot;</span>+keytext+<span class="string">&quot;”&quot;</span>);</span><br><span class="line">					<span class="comment">//获得与此事件中的键相关联的字符</span></span><br><span class="line">					<span class="keyword">int</span> keycode=e.getKeyCode();</span><br><span class="line">					<span class="keyword">switch</span>(keycode) &#123;</span><br><span class="line">					<span class="keyword">case</span> KeyEvent.VK_CONTROL:  <span class="comment">//判断按下的是否为ctrl键</span></span><br><span class="line">						System.out.println(<span class="string">&quot;,Ctrl键被按下&quot;</span>);</span><br><span class="line">						<span class="keyword">break</span>;</span><br><span class="line">					<span class="keyword">case</span> KeyEvent.VK_ALT:  <span class="comment">//判断是否为ait</span></span><br><span class="line">						System.out.println(<span class="string">&quot;,AIt键被按下&quot;</span>);</span><br><span class="line">						<span class="keyword">break</span>;</span><br><span class="line">					<span class="keyword">case</span> KeyEvent.VK_SHIFT:</span><br><span class="line">						System.out.println(<span class="string">&quot;,Shift键被按下&quot;</span>);</span><br><span class="line">						<span class="keyword">break</span>;</span><br><span class="line">					&#125;</span><br><span class="line">					System.out.println();</span><br><span class="line">				&#125;</span><br><span class="line">			&#125;</span><br><span class="line"></span><br><span class="line">			<span class="meta">@Override</span></span><br><span class="line">			<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">keyTyped</span><span class="params">(KeyEvent e)</span> </span>&#123; <span class="comment">//键盘按下</span></span><br><span class="line">				<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">				<span class="comment">//获得输入的字符</span></span><br><span class="line">				System.out.println(<span class="string">&quot;此次输入的是“&quot;</span>+e.getKeyChar()+<span class="string">&quot;”&quot;</span>);</span><br><span class="line">			&#125;</span><br><span class="line"></span><br><span class="line">			<span class="meta">@Override</span></span><br><span class="line">			<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">keyReleased</span><span class="params">(KeyEvent e)</span> </span>&#123; <span class="comment">//键盘松开</span></span><br><span class="line">				<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">				<span class="comment">//获得描述Keycode的标签</span></span><br><span class="line">				String keyText=KeyEvent.getKeyText(e.getKeyCode());</span><br><span class="line">				System.out.println(<span class="string">&quot;你释放的是“&quot;</span>+keyText+<span class="string">&quot;”键&quot;</span>);</span><br><span class="line">				System.out.println();</span><br><span class="line">			&#125;</span><br><span class="line">			</span><br><span class="line">		&#125;);</span><br><span class="line">		t.setLineWrap(<span class="keyword">true</span>);</span><br><span class="line">		gd=<span class="keyword">new</span> JScrollPane(t);</span><br><span class="line">		f.add(l,BorderLayout.WEST);</span><br><span class="line">		f.add(gd,BorderLayout.CENTER);</span><br><span class="line">		f.setSize(<span class="number">400</span>,<span class="number">400</span>);</span><br><span class="line">		f.setLocationRelativeTo(<span class="keyword">null</span>);</span><br><span class="line">		f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);</span><br><span class="line">		f.setVisible(<span class="keyword">true</span>);</span><br><span class="line">	&#125;</span><br><span class="line">	<span class="function"><span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">void</span> <span class="title">main</span><span class="params">(String[] args)</span> </span>&#123;</span><br><span class="line">		<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">		<span class="keyword">new</span> KeyListener_1();</span><br><span class="line">	&#125;</span><br><span class="line">&#125;</span><br></pre></td></tr></table></figure>
<p><img src="https://cdn.jsdelivr.net/gh/lzyblog/image@main/2020/11/25/7dc7641d0ed513e381d08bb4cfef807c.png"></p>
<h1 id="MouseListener"><a href="#MouseListener" class="headerlink" title="MouseListener"></a>MouseListener</h1><p>鼠标事件<br><code>MouseListener</code>接口中的方法:<br>① void mouse<code>Pressed</code> ( MouseEvent );  //鼠标被按下<br>② void mouse<code>Released </code>( MouseEvent );  //鼠标被释放<br>③ void mouse<code>Clicked</code> ( MouseEvent );  //鼠标被单击<br>④ void mouse<code>Entered</code> ( MouseEvent );  //光标移入组件<br>⑤ void mouse<code>Exit</code> ( MouseEvent );    //光标移出组件</p>
<hr>
<p><code>MouseEvent</code>中的常用方法:<br>1.int  <code>getButton</code>()；<br> 返回更改了状态的鼠标按键(如果有)。<br>2.int  <code>getClickCount</code>()；<br> 返回与此事件关联的鼠标单击次数。<br>3.boolean  <code>isAltDown</code>()；<br>返回Alt修饰符在此事件上是否为down。<br>4. boolean  <code>isControlDown</code>()；<br>返回Ctrl修饰符在此事件上是否为down。<br>5.boolean  <code>isShiftDown</code>()；<br>返回Shift修饰符在此事件上是否为down.<br>6.int  <code>getPoint</code>()；<br>返回事件相对于源组件的x，y坐标<br>7.int  <code>getX</code>()；<br>返回事件相对于源组件的水平x坐标。<br>8.int  <code>getY</code>()；<br>返回事件相对于源组件的垂直Y坐标。<br>9.int  <code>isPopupTrigger</code>()；<br>返回鼠标事件是否为该平台的弹出菜单所触发的事件。<br>10.<code>MouseAdapter</code>适配器</p>
<hr>
<p><code>MouseMotionListener</code><br>1.当在组件上进行鼠标<code>拖动、移动</code>时产生该事件。<br>2.MouseMotionListener接口中的方法<br>① void <code>mouseDragged</code>( MouseEvent );<br>② void <code>mouseMoved </code>( MouseEvent );<br>3.MouseMotionAdapter适配器</p>
<figure class="highlight java"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br><span class="line">23</span><br><span class="line">24</span><br><span class="line">25</span><br><span class="line">26</span><br><span class="line">27</span><br><span class="line">28</span><br><span class="line">29</span><br><span class="line">30</span><br><span class="line">31</span><br><span class="line">32</span><br><span class="line">33</span><br><span class="line">34</span><br><span class="line">35</span><br><span class="line">36</span><br><span class="line">37</span><br><span class="line">38</span><br><span class="line">39</span><br><span class="line">40</span><br><span class="line">41</span><br><span class="line">42</span><br><span class="line">43</span><br><span class="line">44</span><br><span class="line">45</span><br><span class="line">46</span><br><span class="line">47</span><br><span class="line">48</span><br><span class="line">49</span><br><span class="line">50</span><br><span class="line">51</span><br><span class="line">52</span><br><span class="line">53</span><br><span class="line">54</span><br><span class="line">55</span><br><span class="line">56</span><br><span class="line">57</span><br><span class="line">58</span><br><span class="line">59</span><br><span class="line">60</span><br><span class="line">61</span><br><span class="line">62</span><br><span class="line">63</span><br><span class="line">64</span><br><span class="line">65</span><br><span class="line">66</span><br><span class="line">67</span><br><span class="line">68</span><br><span class="line">69</span><br><span class="line">70</span><br><span class="line">71</span><br><span class="line">72</span><br><span class="line">73</span><br><span class="line">74</span><br><span class="line">75</span><br><span class="line">76</span><br></pre></td><td class="code"><pre><span class="line"><span class="keyword">package</span> Swing_Exception;</span><br><span class="line"><span class="keyword">import</span> java.awt.Color;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.MouseEvent;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.MouseListener;</span><br><span class="line"><span class="keyword">import</span> java.awt.*;</span><br><span class="line"><span class="keyword">import</span> javax.swing.*;</span><br><span class="line"><span class="keyword">public</span> <span class="class"><span class="keyword">class</span> <span class="title">MouseEvent_1</span> </span>&#123;</span><br><span class="line">		JFrame f;</span><br><span class="line">		JLabel l;</span><br><span class="line">		<span class="function"><span class="keyword">public</span> <span class="title">MouseEvent_1</span><span class="params">()</span> </span>&#123;</span><br><span class="line">			f=<span class="keyword">new</span> JFrame(<span class="string">&quot;鼠标事件&quot;</span>);</span><br><span class="line">			l=<span class="keyword">new</span> JLabel(<span class="string">&quot;鼠标测试处&quot;</span>);</span><br><span class="line">			l.addMouseListener(<span class="keyword">new</span> MouseListener() &#123;</span><br><span class="line"></span><br><span class="line">				<span class="meta">@Override</span><span class="comment">//鼠标发送单机事件触发</span></span><br><span class="line">				<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">mouseClicked</span><span class="params">(MouseEvent e)</span> </span>&#123;</span><br><span class="line">					<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">					System.out.println(<span class="string">&quot;单击了鼠标按键&quot;</span>);</span><br><span class="line">					<span class="keyword">int</span> i=e.getButton();<span class="comment">//通过该值可以判断按下的是哪个键</span></span><br><span class="line">					<span class="keyword">if</span>(i==MouseEvent.BUTTON1)</span><br><span class="line">						System.out.println(<span class="string">&quot;按下的是鼠标左键&quot;</span>);</span><br><span class="line">					<span class="keyword">if</span>(i==MouseEvent.BUTTON2)</span><br><span class="line">						System.out.println(<span class="string">&quot;按下的是鼠标滚轮&quot;</span>);</span><br><span class="line">					<span class="keyword">if</span>(i==MouseEvent.BUTTON3)</span><br><span class="line">						System.out.println(<span class="string">&quot;按下的是鼠标右键&quot;</span>);</span><br><span class="line">					<span class="keyword">int</span> Clickcount=e.getClickCount();<span class="comment">//点击次数</span></span><br><span class="line">					System.out.println(<span class="string">&quot;点击次数为&quot;</span>+Clickcount+<span class="string">&quot;下&quot;</span>);</span><br><span class="line">				&#125;</span><br><span class="line"></span><br><span class="line">				<span class="meta">@Override</span><span class="comment">//鼠标按键被按下时触发</span></span><br><span class="line">				<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">mousePressed</span><span class="params">(MouseEvent e)</span> </span>&#123;</span><br><span class="line">					<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">					System.out.println(<span class="string">&quot;鼠标按键被按下&quot;</span>);</span><br><span class="line">					<span class="keyword">int</span> i=e.getButton();<span class="comment">//通过该值可以判断按下的是哪个键</span></span><br><span class="line">					<span class="keyword">if</span>(i==MouseEvent.BUTTON1)</span><br><span class="line">						System.out.println(<span class="string">&quot;按下的是鼠标左键&quot;</span>);</span><br><span class="line">					<span class="keyword">if</span>(i==MouseEvent.BUTTON2)</span><br><span class="line">						System.out.println(<span class="string">&quot;按下的是鼠标滚轮&quot;</span>);</span><br><span class="line">					<span class="keyword">if</span>(i==MouseEvent.BUTTON3)</span><br><span class="line">						System.out.println(<span class="string">&quot;按下的是鼠标右键&quot;</span>);</span><br><span class="line">				&#125;</span><br><span class="line"></span><br><span class="line">				<span class="meta">@Override</span></span><br><span class="line">				<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">mouseReleased</span><span class="params">(MouseEvent e)</span> </span>&#123;</span><br><span class="line">					<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">					<span class="comment">//按下后松下</span></span><br><span class="line">					System.out.println(<span class="string">&quot;鼠标已释放&quot;</span>);</span><br><span class="line">				&#125;</span><br><span class="line"></span><br><span class="line">				<span class="meta">@Override</span><span class="comment">//光标移入组件被触发</span></span><br><span class="line">				<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">mouseEntered</span><span class="params">(MouseEvent e)</span> </span>&#123;</span><br><span class="line">					<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">					System.out.println(<span class="string">&quot;光标移入组件&quot;</span>);</span><br><span class="line">					l.setForeground(Color.red);</span><br><span class="line">				&#125;</span><br><span class="line"></span><br><span class="line">				<span class="meta">@Override</span></span><br><span class="line">				<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">mouseExited</span><span class="params">(MouseEvent e)</span> </span>&#123;</span><br><span class="line">					<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">					System.out.println(<span class="string">&quot;光标移出组件&quot;</span>);</span><br><span class="line">					l.setForeground(Color.black);</span><br><span class="line">				&#125;</span><br><span class="line">				</span><br><span class="line">			&#125;);</span><br><span class="line">			f.add(l);</span><br><span class="line">			f.pack();</span><br><span class="line">			f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);</span><br><span class="line">	 		f.setLocationRelativeTo(<span class="keyword">null</span>);</span><br><span class="line">	 		f.setVisible(<span class="keyword">true</span>);</span><br><span class="line">		&#125;</span><br><span class="line">	<span class="function"><span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">void</span> <span class="title">main</span><span class="params">(String[] args)</span> </span>&#123;</span><br><span class="line">		<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">		<span class="keyword">new</span> MouseEvent_1();</span><br><span class="line">	&#125;</span><br><span class="line"></span><br><span class="line">&#125;</span><br></pre></td></tr></table></figure>
<p><img src="https://cdn.jsdelivr.net/gh/lzyblog/image@main/2020/11/25/71c7048f849f53726c315faccec875d3.png"></p>
<figure class="highlight java"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br><span class="line">23</span><br><span class="line">24</span><br><span class="line">25</span><br><span class="line">26</span><br><span class="line">27</span><br><span class="line">28</span><br><span class="line">29</span><br><span class="line">30</span><br><span class="line">31</span><br><span class="line">32</span><br><span class="line">33</span><br><span class="line">34</span><br><span class="line">35</span><br><span class="line">36</span><br><span class="line">37</span><br><span class="line">38</span><br><span class="line">39</span><br><span class="line">40</span><br><span class="line">41</span><br><span class="line">42</span><br><span class="line">43</span><br><span class="line">44</span><br><span class="line">45</span><br><span class="line">46</span><br><span class="line">47</span><br><span class="line">48</span><br><span class="line">49</span><br><span class="line">50</span><br><span class="line">51</span><br><span class="line">52</span><br></pre></td><td class="code"><pre><span class="line"><span class="keyword">package</span> Swing_Exception;</span><br><span class="line"><span class="keyword">import</span> java.awt.*;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.MouseEvent;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.MouseMotionListener;</span><br><span class="line"></span><br><span class="line"><span class="keyword">import</span> javax.swing.*;</span><br><span class="line"><span class="keyword">public</span> <span class="class"><span class="keyword">class</span> <span class="title">MyMouseMotionListener</span> </span>&#123;</span><br><span class="line">		JFrame f;</span><br><span class="line">		JPanel p;</span><br><span class="line">		JButton b;</span><br><span class="line">		JTextArea t;</span><br><span class="line">		JScrollPane gd;</span><br><span class="line">		JLabel l;</span><br><span class="line">		<span class="keyword">int</span> count=<span class="number">0</span>;</span><br><span class="line">	<span class="function"><span class="keyword">public</span> <span class="title">MyMouseMotionListener</span><span class="params">()</span> </span>&#123;</span><br><span class="line">		f=<span class="keyword">new</span> JFrame(<span class="string">&quot;MyMouseMotionListener&quot;</span>);</span><br><span class="line">		l=<span class="keyword">new</span> JLabel(<span class="string">&quot;clik and drag the mouse&quot;</span>);</span><br><span class="line">		t=<span class="keyword">new</span> JTextArea(<span class="number">10</span>,<span class="number">10</span>);</span><br><span class="line">		t.addMouseMotionListener(<span class="keyword">new</span> MouseMotionListener() &#123;</span><br><span class="line"></span><br><span class="line">			<span class="meta">@Override</span></span><br><span class="line">			<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">mouseDragged</span><span class="params">(MouseEvent e)</span> </span>&#123;</span><br><span class="line">				<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">				count++;</span><br><span class="line">				t.append(count+<span class="string">&quot;The mouse is dragged:X=&quot;</span>+e.getX()+<span class="string">&quot;Y=&quot;</span>+e.getY()+<span class="string">&quot;\n&quot;</span>);</span><br><span class="line">			&#125;</span><br><span class="line"></span><br><span class="line">			<span class="meta">@Override</span></span><br><span class="line">			<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">mouseMoved</span><span class="params">(MouseEvent e)</span> </span>&#123;</span><br><span class="line">				<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">				count++;</span><br><span class="line">				t.append(count+<span class="string">&quot;The mouse is moving:X=&quot;</span>+e.getX()+<span class="string">&quot;Y=&quot;</span>+e.getY()+<span class="string">&quot;\n&quot;</span>);</span><br><span class="line">			&#125;</span><br><span class="line">			</span><br><span class="line">		&#125;);</span><br><span class="line">		b=<span class="keyword">new</span> JButton(<span class="string">&quot;退出&quot;</span>);</span><br><span class="line">		gd=<span class="keyword">new</span> JScrollPane(t);</span><br><span class="line">		f.add(l,BorderLayout.NORTH);</span><br><span class="line">		f.add(gd,BorderLayout.CENTER);</span><br><span class="line">		f.add(b,BorderLayout.SOUTH);</span><br><span class="line">		f.setSize(<span class="number">600</span>,<span class="number">600</span>);</span><br><span class="line">		f.setLocationRelativeTo(<span class="keyword">null</span>);</span><br><span class="line">		f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);</span><br><span class="line">		f.setVisible(<span class="keyword">true</span>);</span><br><span class="line">	&#125;</span><br><span class="line">	<span class="function"><span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">void</span> <span class="title">main</span><span class="params">(String[] args)</span> </span>&#123;</span><br><span class="line">		<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">		<span class="keyword">new</span>  MyMouseMotionListener();</span><br><span class="line">	&#125;</span><br><span class="line"></span><br><span class="line">&#125;</span><br><span class="line"></span><br></pre></td></tr></table></figure>
<p><img src="https://cdn.jsdelivr.net/gh/lzyblog/image@main/2020/11/25/c0acc0f468ad183dc557eb980c691f22.png"></p>
<h1 id="WindowListener"><a href="#WindowListener" class="headerlink" title="WindowListener"></a>WindowListener</h1><p>窗口监听</p>
<figure class="highlight java"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br><span class="line">23</span><br><span class="line">24</span><br><span class="line">25</span><br><span class="line">26</span><br><span class="line">27</span><br><span class="line">28</span><br><span class="line">29</span><br><span class="line">30</span><br><span class="line">31</span><br><span class="line">32</span><br><span class="line">33</span><br><span class="line">34</span><br><span class="line">35</span><br><span class="line">36</span><br><span class="line">37</span><br><span class="line">38</span><br><span class="line">39</span><br><span class="line">40</span><br><span class="line">41</span><br><span class="line">42</span><br><span class="line">43</span><br><span class="line">44</span><br><span class="line">45</span><br><span class="line">46</span><br><span class="line">47</span><br><span class="line">48</span><br><span class="line">49</span><br><span class="line">50</span><br></pre></td><td class="code"><pre><span class="line"><span class="keyword">package</span> Swing_Exception;</span><br><span class="line"><span class="keyword">import</span> java.awt.*;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.WindowEvent;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.WindowFocusListener;</span><br><span class="line"></span><br><span class="line"><span class="keyword">import</span> javax.swing.*;</span><br><span class="line"><span class="keyword">public</span> <span class="class"><span class="keyword">class</span> <span class="title">WindowFocusListener_1</span> </span>&#123;</span><br><span class="line">	JFrame f;</span><br><span class="line">	JPanel p;</span><br><span class="line">	JTextArea t;</span><br><span class="line">	JLabel l;</span><br><span class="line">	JScrollPane gd;</span><br><span class="line">	<span class="function"><span class="keyword">public</span> <span class="title">WindowFocusListener_1</span><span class="params">()</span></span>&#123;</span><br><span class="line">		f=<span class="keyword">new</span> JFrame(<span class="string">&quot;窗口焦点测试&quot;</span>);</span><br><span class="line">		p=<span class="keyword">new</span> JPanel();</span><br><span class="line">		t=<span class="keyword">new</span> JTextArea(<span class="number">5</span>,<span class="number">3</span>);</span><br><span class="line">		gd=<span class="keyword">new</span> JScrollPane(t);</span><br><span class="line">		t.setLineWrap(<span class="keyword">true</span>);<span class="comment">//自动换行</span></span><br><span class="line">		l=<span class="keyword">new</span> JLabel(<span class="string">&quot;测试区域&quot;</span>);</span><br><span class="line">		l.setFont(<span class="keyword">new</span> Font(<span class="string">&quot;宋体&quot;</span>,Font.BOLD,<span class="number">50</span>));</span><br><span class="line">		f.addWindowFocusListener(<span class="keyword">new</span> WindowFocusListener() &#123;</span><br><span class="line"></span><br><span class="line">			<span class="meta">@Override</span></span><br><span class="line">			<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">windowGainedFocus</span><span class="params">(WindowEvent e)</span> </span>&#123;<span class="comment">//获得焦点</span></span><br><span class="line">				<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">				t.append(<span class="string">&quot;窗口获得焦点&quot;</span>+<span class="string">&quot;\n&quot;</span>);</span><br><span class="line">				System.out.println(<span class="string">&quot;\&quot;窗口获得焦点\&quot;&quot;</span>);</span><br><span class="line">			&#125;</span><br><span class="line"></span><br><span class="line">			<span class="meta">@Override</span></span><br><span class="line">			<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">windowLostFocus</span><span class="params">(WindowEvent e)</span> </span>&#123; <span class="comment">//失去焦点</span></span><br><span class="line">				<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">				t.append(<span class="string">&quot;窗口失去焦点&quot;</span>+<span class="string">&quot;\n&quot;</span>);</span><br><span class="line">				System.out.println(<span class="string">&quot;\&quot;窗口失去焦点\&quot;&quot;</span>);</span><br><span class="line">			&#125;</span><br><span class="line">			</span><br><span class="line">		&#125;);</span><br><span class="line">		p.add(l);</span><br><span class="line">		f.add(p,BorderLayout.CENTER);</span><br><span class="line">		f.add(gd,BorderLayout.SOUTH);</span><br><span class="line">		f.setSize(<span class="number">400</span>,<span class="number">300</span>);</span><br><span class="line">		f.setLocationRelativeTo(<span class="keyword">null</span>);</span><br><span class="line">		f.setVisible(<span class="keyword">true</span>);</span><br><span class="line">	&#125;</span><br><span class="line">	<span class="function"><span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">void</span> <span class="title">main</span><span class="params">(String[] args)</span> </span>&#123;</span><br><span class="line">		<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">		<span class="keyword">new</span> WindowFocusListener_1();</span><br><span class="line">	&#125;</span><br><span class="line"></span><br><span class="line">&#125;</span><br></pre></td></tr></table></figure>
<p><img src="https://cdn.jsdelivr.net/gh/lzyblog/image@main/2020/11/25/85873dfabb0f1fc5f7671bf7c8a35632.png"></p>
<figure class="highlight java"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br><span class="line">23</span><br><span class="line">24</span><br><span class="line">25</span><br><span class="line">26</span><br><span class="line">27</span><br><span class="line">28</span><br><span class="line">29</span><br><span class="line">30</span><br><span class="line">31</span><br><span class="line">32</span><br><span class="line">33</span><br><span class="line">34</span><br><span class="line">35</span><br><span class="line">36</span><br><span class="line">37</span><br><span class="line">38</span><br><span class="line">39</span><br><span class="line">40</span><br><span class="line">41</span><br><span class="line">42</span><br><span class="line">43</span><br><span class="line">44</span><br><span class="line">45</span><br><span class="line">46</span><br><span class="line">47</span><br><span class="line">48</span><br><span class="line">49</span><br><span class="line">50</span><br><span class="line">51</span><br><span class="line">52</span><br><span class="line">53</span><br><span class="line">54</span><br><span class="line">55</span><br><span class="line">56</span><br><span class="line">57</span><br><span class="line">58</span><br><span class="line">59</span><br><span class="line">60</span><br><span class="line">61</span><br><span class="line">62</span><br><span class="line">63</span><br><span class="line">64</span><br><span class="line">65</span><br><span class="line">66</span><br><span class="line">67</span><br><span class="line">68</span><br><span class="line">69</span><br><span class="line">70</span><br><span class="line">71</span><br><span class="line">72</span><br><span class="line">73</span><br><span class="line">74</span><br><span class="line">75</span><br><span class="line">76</span><br><span class="line">77</span><br><span class="line">78</span><br><span class="line">79</span><br><span class="line">80</span><br><span class="line">81</span><br><span class="line">82</span><br></pre></td><td class="code"><pre><span class="line"><span class="keyword">package</span> Swing_Exception;</span><br><span class="line"><span class="keyword">import</span> java.awt.*;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.WindowEvent;</span><br><span class="line"><span class="keyword">import</span> java.awt.event.WindowListener;</span><br><span class="line"></span><br><span class="line"><span class="keyword">import</span> javax.swing.*;</span><br><span class="line"><span class="keyword">public</span> <span class="class"><span class="keyword">class</span> <span class="title">WindowListener_1</span> </span>&#123;</span><br><span class="line">		JFrame f;</span><br><span class="line">		JLabel l;</span><br><span class="line">		JTextArea t;</span><br><span class="line">		JScrollPane gd;</span><br><span class="line">		<span class="function"><span class="keyword">public</span> <span class="title">WindowListener_1</span><span class="params">()</span> </span>&#123;</span><br><span class="line">			f=<span class="keyword">new</span> JFrame(<span class="string">&quot;窗口事件&quot;</span>);</span><br><span class="line">			l=<span class="keyword">new</span> JLabel(<span class="string">&quot;显示&quot;</span>);</span><br><span class="line">			t=<span class="keyword">new</span> JTextArea(<span class="number">5</span>,<span class="number">3</span>);</span><br><span class="line">			t.setLineWrap(<span class="keyword">true</span>);</span><br><span class="line">			gd=<span class="keyword">new</span> JScrollPane(t);</span><br><span class="line">			f.add(l,BorderLayout.NORTH);</span><br><span class="line">			f.add(gd,BorderLayout.CENTER);</span><br><span class="line">			f.addWindowListener(<span class="keyword">new</span> WindowListener() &#123;</span><br><span class="line"></span><br><span class="line">				<span class="meta">@Override</span></span><br><span class="line">				<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">windowOpened</span><span class="params">(WindowEvent e)</span> </span>&#123; <span class="comment">//窗口打开时触发</span></span><br><span class="line">					<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">					System.out.println(<span class="string">&quot;窗口被打开&quot;</span>);</span><br><span class="line">					t.append(<span class="string">&quot;窗口被打开&quot;</span>);</span><br><span class="line">				&#125;</span><br><span class="line"></span><br><span class="line">				<span class="meta">@Override</span></span><br><span class="line">				<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">windowClosing</span><span class="params">(WindowEvent e)</span> </span>&#123;  <span class="comment">//窗口将要关闭时触发</span></span><br><span class="line">					<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">					System.out.println(<span class="string">&quot;窗口将要被关闭&quot;</span>);</span><br><span class="line">					t.append(<span class="string">&quot;窗口将要被关闭&quot;</span>);</span><br><span class="line">				&#125;</span><br><span class="line"></span><br><span class="line">				<span class="meta">@Override</span></span><br><span class="line">				<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">windowClosed</span><span class="params">(WindowEvent e)</span> </span>&#123;  <span class="comment">//窗口已经被关闭时触发</span></span><br><span class="line">					<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">					System.out.println(<span class="string">&quot;窗口已经被关闭&quot;</span>);</span><br><span class="line">					t.append(<span class="string">&quot;窗口已经被关闭&quot;</span>);</span><br><span class="line">				&#125;</span><br><span class="line"></span><br><span class="line">				<span class="meta">@Override</span></span><br><span class="line">				<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">windowIconified</span><span class="params">(WindowEvent e)</span> </span>&#123;    <span class="comment">//窗口最小化时触发</span></span><br><span class="line">					<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">					System.out.println(<span class="string">&quot;窗口被最小化&quot;</span>);</span><br><span class="line">					t.append(<span class="string">&quot;窗口已经被最小化&quot;</span>);</span><br><span class="line">				&#125;</span><br><span class="line"></span><br><span class="line">				<span class="meta">@Override</span></span><br><span class="line">				<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">windowDeiconified</span><span class="params">(WindowEvent e)</span> </span>&#123;  <span class="comment">//窗口被非最小化时触发</span></span><br><span class="line">					<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">					System.out.println(<span class="string">&quot;窗口被非最小化&quot;</span>);</span><br><span class="line">					t.append(<span class="string">&quot;窗口已经被非最小化&quot;</span>);</span><br><span class="line">				&#125;</span><br><span class="line"></span><br><span class="line">				<span class="meta">@Override</span></span><br><span class="line">				<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">windowActivated</span><span class="params">(WindowEvent e)</span> </span>&#123;  <span class="comment">//窗口被激活时触发</span></span><br><span class="line">					<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">					System.out.println(<span class="string">&quot;窗口被激活&quot;</span>);</span><br><span class="line">					t.append(<span class="string">&quot;窗口被激活&quot;</span>);</span><br><span class="line">				&#125;</span><br><span class="line"></span><br><span class="line">				<span class="meta">@Override</span></span><br><span class="line">				<span class="function"><span class="keyword">public</span> <span class="keyword">void</span> <span class="title">windowDeactivated</span><span class="params">(WindowEvent e)</span> </span>&#123;  <span class="comment">//窗口不再处于激活状态时触发</span></span><br><span class="line">					<span class="comment">// TODO 自动生成的方法存根</span></span><br><span class="line">					System.out.println(<span class="string">&quot;窗口不再处于激活状态&quot;</span>);</span><br><span class="line">					t.append(<span class="string">&quot;窗口不再处于激活状态&quot;</span>);</span><br><span class="line">				&#125;</span><br><span class="line">				</span><br><span class="line">			&#125;);</span><br><span class="line">			f.setSize(<span class="number">300</span>,<span class="number">400</span>);</span><br><span class="line">			f.setLocationRelativeTo(<span class="keyword">null</span>);</span><br><span class="line">			f.setVisible(<span class="keyword">true</span>);</span><br><span class="line">		&#125;</span><br><span class="line">	<span class="function"><span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">void</span> <span class="title">main</span><span class="params">(String[] args)</span> 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    else loadTwikoo(true)
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    window.loadOtherComment = () => {
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})()</script></div><script defer src="//lib.baomitu.com/jquery/3.5.1/jquery.min.js"></script><script defer src="https://myhkw.cn/api/player/160561664166" id="myhk" key="160561664166" m="1"></script><div><canvas id="snow" style="position:fixed;top:0;left:0;width:100%;height:100%;z-index:99999;pointer-events:none"></canvas></div><script>const notMobile = (!(navigator.userAgent.match(/(phone|pad|pod|iPhone|iPod|ios|iPad|Android|Mobile|BlackBerry|IEMobile|MQQBrowser|JUC|Fennec|wOSBrowser|BrowserNG|WebOS|Symbian|Windows Phone)/i)));</script><scrip async type="text/javascript" src="https://cdn.jsdelivr.net/gh/Candinya/Kratos-Rebirth@latest/source/js/snow.min.js"></scrip><scrip defer src="https://cdn.jsdelivr.net/npm/hexo-theme-volantis@latest/source/js/issues.min.js"></scrip><script async data-pjax src="//busuanzi.ibruce.info/busuanzi/2.3/busuanzi.pure.mini.js"></script><script>var gitcalendar = new Vue({
  el: '#gitcalendar',
  data: {
    simplemode: true, 
    user: 'xiaoliblog',
    fixed: 'fixed',
    px: 'px',
    x: '',
    y: '',
    span1: '',
    span2: '',
    month: ['一月', '二月', '三月', '四月', '五月', '六月', '七月', '八月', '九月', '十月', '十一月', '十二月'],
    monthchange: [],
    oneyearbeforeday: '',
    thisday: '',
    amonthago: '',
    aweekago: '',
    weekdatacore: 0,
    datacore: 0,
    total: 0,
    datadate: '',
    data: [],
    positionplusdata: [],
    firstweek: [],
    lastweek: [],
    beforeweek: [],
    thisweekdatacore: 0,
    mounthbeforeday: 0,
    mounthfirstindex: 0,
    crispedges: 'crispedges',
    thisdayindex: 0,
    amonthagoindex: 0,
    amonthagoweek: [],
    firstdate: [],
    first2date: [],
    montharrbefore: [],
    monthindex: 0,
    color: ['#ebedf0', '#f1f8ff', '#dbedff', '#c8e1ff', '#79b8ff', '#2188ff', '#0366d6', '#005cc5', '#044289', '#032f62', '#05264c']
  },
  methods: {
    selectStyle(data, event) {
      document.querySelector('.angle-wrapper').style.display = 'block'
      this.span1 = data.date;
      this.span2 = data.count;
      this.x = event.clientX - 100;
      this.y = event.clientY - 60
    },
    outStyle() {
      document.querySelector('.angle-wrapper').style.display = 'none'
    },
    thiscolor(x) {
      if (x === 0) {
        let i = parseInt(x / 2);
        return this.color[0]
      } else if (x < 2) {
        return this.color[1]
      } else if (x < 20) {
        let i = parseInt(x / 2);
        return this.color[i]
      } else {
        return this.color[9]
      }
    },
  }
});
var apiurl = 'python-github-calendar-api-ruby.vercel.app' ? 'https://python-github-calendar-api-ruby.vercel.app/api?' : 'https://githubapi.ryanchristian.dev/user/'
var githubapiurl = apiurl + gitcalendar.user;
//canvas绘图
function responsiveChart() {
  let c = document.getElementById("gitcanvas");
  if (c) {
    let cmessage = document.getElementById("gitmessage");
    let ctx = c.getContext("2d");
    c.width = document.getElementById("gitcalendarcanvasbox").offsetWidth;
    let linemaxwitdh = 0.96 * c.width / gitcalendar.data.length;
    c.height = 9 * linemaxwitdh;
    let lineminwitdh = 0.8 * linemaxwitdh;
    let setposition = {
      x: 0.02 * c.width,
      y: 0.025 * c.width
    };
    for (let week in gitcalendar.data) {
      weekdata = gitcalendar.data[week];
      for (let day in weekdata) {
        let dataitem = {
          date: "",
          count: "",
          x: 0,
          y: 0
        };
        gitcalendar.positionplusdata.push(dataitem);
        ctx.fillStyle = gitcalendar.thiscolor(weekdata[day].count);
        setposition.y = Math.round(setposition.y * 100) / 100;
        dataitem.date = weekdata[day].date;
        dataitem.count = weekdata[day].count;
        dataitem.x = setposition.x;
        dataitem.y = setposition.y;
        ctx.fillRect(setposition.x, setposition.y, lineminwitdh, lineminwitdh);
        setposition.y = setposition.y + linemaxwitdh
      };
      setposition.y = 0.025 * c.width;
      setposition.x = setposition.x + linemaxwitdh
    };
    ctx.font = "600  Arial";
    ctx.fillStyle = '#aaa';
    ctx.fillText("日", 0, 1.9 * linemaxwitdh);
    ctx.fillText("二", 0, 3.9 * linemaxwitdh);
    ctx.fillText("四", 0, 5.9 * linemaxwitdh);
    ctx.fillText("六", 0, 7.9 * linemaxwitdh);
    let monthindexlist = c.width / 24;
    for (let index in gitcalendar.monthchange) {
      ctx.fillText(gitcalendar.monthchange[index], monthindexlist, 0.7 * linemaxwitdh);
      monthindexlist = monthindexlist + c.width / 12
    };
    cmessage.onmousemove = function(event) {
      document.querySelector('.angle-wrapper').style.display = 'none'
    };
    c.onmousemove = function(event) {
      document.querySelector('.angle-wrapper').style.display = 'none'
      getMousePos(c, event);
    };

    function getMousePos(canvas, event) {
      var rect = canvas.getBoundingClientRect();
      var x = event.clientX - rect.left * (canvas.width / rect.width);
      var y = event.clientY - rect.top * (canvas.height / rect.height);
      //console.log("x:"+x+",y:"+y);
      for (let item of gitcalendar.positionplusdata) {
        let lenthx = x - item.x;
        let lenthy = y - item.y;
        //console.log(lenthx,lenthy);
        if (0 < lenthx && lenthx < lineminwitdh) {
          if (0 < lenthy && lenthy < lineminwitdh) {
            //console.log(item.date,item.count)
            document.querySelector('.angle-wrapper').style.display = 'block'
            gitcalendar.span1 = item.date;
            gitcalendar.span2 = item.count;
            gitcalendar.x = event.clientX - 100;
            gitcalendar.y = event.clientY - 60
          }
        }
        //if(0< x - item.x <lineminwitdh&&0< y - item.y <lineminwitdh){
        //console.log(item.count,item.date);
        //}
      }
    }
  }
}
//数据统计算法
function addlastmonth() {
  if (gitcalendar.thisdayindex === 0) {
    thisweekcore(52);
    thisweekcore(51);
    thisweekcore(50);
    thisweekcore(49);
    thisweekcore(48);
    gitcalendar.thisweekdatacore += gitcalendar.firstdate[6].count;
    gitcalendar.amonthago = gitcalendar.firstdate[6].date
  } else {
    thisweekcore(52);
    thisweekcore(51);
    thisweekcore(50);
    thisweekcore(49);
    thisweek2core();
    gitcalendar.amonthago = gitcalendar.first2date[gitcalendar.thisdayindex - 1].date
  }
};

function thisweek2core() {
  for (let i = gitcalendar.thisdayindex - 1; i < gitcalendar.first2date.length; i++) {
    gitcalendar.thisweekdatacore += gitcalendar.first2date[i].count
  }
};

function thisweekcore(index) {
  for (let item of gitcalendar.data[index]) {
    gitcalendar.thisweekdatacore += item.count
  }
};

function addlastweek() {
  for (let item of gitcalendar.lastweek) {
    gitcalendar.weekdatacore += item.count
  }
};

function addbeforeweek() {
  for (let i = gitcalendar.thisdayindex; i < gitcalendar.beforeweek.length; i++) {
    gitcalendar.weekdatacore += gitcalendar.beforeweek[i].count
  }
};

function addweek(data) {
  if (gitcalendar.thisdayindex === 6) {
    gitcalendar.aweekago = gitcalendar.lastweek[0].date;
    addlastweek()
  } else {
    lastweek = data.contributions[51];
    gitcalendar.aweekago = lastweek[gitcalendar.thisdayindex + 1].date;
    addlastweek();
    addbeforeweek()
  }
}

fetch(githubapiurl)
  .then(data => data.json())
  .then(data => {
    gitcalendar.data = data.contributions;
    gitcalendar.total = data.total;
    gitcalendar.first2date = gitcalendar.data[48];
    gitcalendar.firstdate = gitcalendar.data[47];
    gitcalendar.firstweek = data.contributions[0];
    gitcalendar.lastweek = data.contributions[52];
    gitcalendar.beforeweek = data.contributions[51];
    gitcalendar.thisdayindex = gitcalendar.lastweek.length - 1;
    gitcalendar.thisday = gitcalendar.lastweek[gitcalendar.thisdayindex].date;
    gitcalendar.oneyearbeforeday = gitcalendar.firstweek[0].date;
    gitcalendar.monthindex = gitcalendar.thisday.substring(5, 7) * 1;
    gitcalendar.montharrbefore = gitcalendar.month.splice(gitcalendar.monthindex, 12 - gitcalendar.monthindex);
    gitcalendar.monthchange = gitcalendar.montharrbefore.concat(gitcalendar.month);
    addweek(data);
    addlastmonth();
    responsiveChart();
  })
  .catch(function(error) {
    console.log(error);
  });

//手机版更换为svg绘制
if (document.getElementById("gitcalendarcanvasbox").offsetWidth < 500) {
  gitcalendar.simplemode = false
}

//当改变窗口大小时重新绘制canvas
window.onresize = function() {
  if (gitcalendar.simplemode) responsiveChart()
}

//解决滚动滑轮时出现的标签显示
window.onscroll = function() {
  if (document.querySelector('.angle-wrapper')) {
    document.querySelector('.angle-wrapper').style.display = 'none'
  }
};</script></div><script src="/live2dw/lib/L2Dwidget.min.js?094cbace49a39548bed64abff5988b05"></script><script>L2Dwidget.init({"pluginRootPath":"live2dw/","pluginJsPath":"lib/","pluginModelPath":"assets/","tagMode":false,"log":false,"model":{"jsonPath":"/live2dw/assets/hijiki.model.json"},"display":{"position":"right","width":150,"height":300},"mobile":{"show":true},"react":{"opacity":0.7}});</script></body></html>